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If alpha and beta are the zeroes of the polynomial 6x2-5x+k,find K if 1/alpha+1/beta =5 |
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Answer» Step-by-step EXPLANATION: LET ALPHA and beta can be taken as a and b a+b=5/6 ab=k/6 and also given 1/a+1/b=5 a+b/ab=5 5/6)/(k/6)=5 k=1 |
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